AI Bitcoin miner debt surges 500% as miners beef up for the hashrate fight October 23, 2025 By The Coin Weekly This post was originally published on this site VanEck’s Nathan Frankovitz and Matthew Sigel said if miners don’t keep investing in the latest machines, the share of the global hashrate deteriorates, resulting in reduced Bitcoin rewards. Share FacebookTwitterPinterestWhatsApp Latest stories Markets Charles Schwab Is Gearing Up to Offer Bitcoin, Ethereum Spot Trading The Coin Weekly - April 3, 2026 Markets FIFA Inks World Cup Prediction Market Deal With ADI Predictstreet The Coin Weekly - April 3, 2026 Markets Bitcoin Miner MARA Slashes 15% of Workforce After Selling $1.1 Billion in BTC The Coin Weekly - April 3, 2026 Markets Myriad Traders Predict US Boots in Iran After Downed Fighter Jet Prompts Rescue Mission The Coin Weekly - April 3, 2026 Markets Decentralized Email Service Dmail to Shut Down, Token Hits New Low The Coin Weekly - April 3, 2026 - Advertisement - You might also like... AI Execution risk in crypto is the new custody risk The Coin Weekly - April 3, 2026 AI Ethereum L2s need responsive pricing to scale, says Offchain Labs The Coin Weekly - April 3, 2026 AI Decentralized email platform Dmail to cease services on May 15 The Coin Weekly - April 3, 2026